From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Enquiry to the Ediswan Co. regarding the supply of orange coloured lamps for an instrument board.
| Identifier | ExFiles\Box 166\4\ img151 | |
| Date | 31th January 1933 | |
| Roy{Sir Henry Royce}/GeA. from Hs{Lord Ernest Hives - Chair}/Wst. X6089 Hs{Lord Ernest Hives - Chair}/Wst.2/AD31.1.33. EDISWAN LAMPS We wish to try the effect of orange coloured lamps on our instrument board. Will you please enquire from the Ediswan Co. whether they can supply 12 volt 4 watt S.C.C. side lamp bulbs and 12 volt 9 watt S.C.C. mushroom body lamp bulbs orange colour sprayed. Hs{Lord Ernest Hives - Chair}/Wst. | ||